40282752

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1$

素因数の和:4601

約数の個数: 64

約数和(自身を含む): 111677760

約数和(自身を除く): 71395008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 4561, 8832, 9122, 13683, 18244, 27366, 36488, 54732, 72976, 104903, 109464, 145952, 209806, 218928, 291904, 314709, 419612, 437856, 583808, 629418, 839224, 875712, 1258836, 1678448, 1751424, 2517672, 3356896, 5035344, 6713792, 10070688, 13427584, 20141376, 40282752]

約数ペア:

[(1, 40282752), (2, 20141376), (3, 13427584), (4, 10070688), (6, 6713792), (8, 5035344), (12, 3356896), (16, 2517672), (23, 1751424), (24, 1678448), (32, 1258836), (46, 875712), (48, 839224), (64, 629418), (69, 583808), (92, 437856), (96, 419612), (128, 314709), (138, 291904), (184, 218928), (192, 209806), (276, 145952), (368, 109464), (384, 104903), (552, 72976), (736, 54732), (1104, 36488), (1472, 27366), (2208, 18244), (2944, 13683), (4416, 9122), (4561, 8832)]